public static ViewPostViewModel MapPostViewModel(PermissionSet permissions,
Post post, Member currentMember,
DialogueSettings settings, Topic topic,
List <Vote> allPostVotes, List <Favourite> favourites, bool showTopicLinks = false)
{
var postViewModel = new ViewPostViewModel
{
Permissions = permissions,
Post = post,
User = currentMember,
ParentTopic = topic,
Votes = allPostVotes.Where(x => x.Post.Id == post.Id).ToList(),
LoggedOnMemberId = currentMember != null ? currentMember.Id : 0,
AllowedToVote = (currentMember != null && currentMember.Id != post.MemberId &&
currentMember.TotalPoints > settings.AmountOfPointsBeforeAUserCanVote),
PostCount = post.Member.PostCount,
IsAdminOrMod = HttpContext.Current.User.IsInRole(AppConstants.AdminRoleName) || permissions[AppConstants.PermissionModerate].IsTicked,
HasFavourited = favourites.Any(x => x.PostId == post.Id),
IsTopicStarter = post.IsTopicStarter,
ShowTopicLinks = showTopicLinks
};
postViewModel.UpVotes = postViewModel.Votes.Count(x => x.Amount > 0);
postViewModel.DownVotes = postViewModel.Votes.Count(x => x.Amount < 0);
return(postViewModel);
}
public ActionResult ViewPost(string slug)
{
if (string.IsNullOrWhiteSpace(slug))
{
return(RedirectToAction(nameof(PostController.Index)));
}
var post = Context.Posts.FirstOrDefault(p => p.Slug == slug);
if (post == null)
{
return(RedirectToAction(nameof(PostController.Index)));
}
var model = new ViewPostViewModel();
model.Body = post.Body;
model.DateCreated = post.DateCreated;
model.DateUpdated = post.DateUpdated;
model.Title = post.Title;
model.MediaUrl = post.MediaUrl;
model.Comments = post
.Comments
.Select(p => new CommentPostViewModel
{
Body = p.Body
}).ToList();
return(View(model));
}
public ViewResult ViewPost(int id)
{
Post post = postRepository.Posts.Include("User").Include("Channel").FirstOrDefault(p => p.Id == id);
var model = new ViewPostViewModel {
Post = post,
Buzzes = buzzRepository.Buzzes.Where(b => b.Post.Id == post.Id).ToHashSet(),
Comments = commentRepository.Comments.Where(c => c.Post.Id == post.Id).ToHashSet(),
New = new Comment(-1)
};
return(View(model));
}
public ActionResult AddComment(ViewPostViewModel model)
{
ModelState.Clear();
model.New.Post = postRepository.Posts.Find(model.PostId);
model.New.User = (User)HttpContext.Session["user"];
TryValidateModel(model.New, "New");
if (ModelState.IsValid)
{
Comment comment = commentRepository.CreateOrUpdate(model.New);
TempData["message"] = "Comment added";
}
return(RedirectToAction("ViewPost", model.PostId));
}
public ActionResult ViewPost(string title, int id)
{
if (string.IsNullOrWhiteSpace(title))
{
return(RedirectToAction(nameof(PostController.ListPosts)));
}
var userId = User.Identity.GetUserId();
var selectedPost = DbContext.Posts.FirstOrDefault(post =>
post.SlugTitle == title &&
post.UserId == userId);
if (selectedPost == null)
{
return(RedirectToAction(nameof(PostController.ListPosts)));
}
var postToView = new ViewPostViewModel();
postToView.Title = selectedPost.Title;
postToView.Id = selectedPost.Id;
postToView.Body = selectedPost.Body;
postToView.DateCreated = selectedPost.DateCreated;
postToView.DateUpdated = DateTime.Today;
Comments = DbContext.Comments.ToList();
var postComments = Comments
.Where(comment => comment.PostId == id)
.Select(comment => new Comment
{
Id = comment.Id,
Body = comment.Body,
DateCreated = comment.DateCreated
}).ToList();
postToView.Comments = postComments;
return(View(postToView));
}
public IActionResult Post(string postUrl)
{
if (postUrl == null)
{
return(NotFound());
}
var p = _postService.GetPostByUrlOnly(postUrl);
List <LatestPostViewModel> posts = _postService.GetAllPosts()
.Select(l => new LatestPostViewModel
{
Id = l.ID,
Title = l.Title,
IconUri = l.IconUri,
Description = l.Description,
DateCreated = l.DateCreated,
Fullname = l.ApplicationUser.FullName,
PostUrl = l.PostUrl
}).ToList();
if (p != null)
{
ViewPostViewModel post = new ViewPostViewModel()
{
Id = p.ID,
Content = p.Content,
DateCreated = p.DateCreated,
Description = p.Description,
IconUri = p.IconUri,
Tags = p.Tags,
Title = p.Title,
UserName = p.ApplicationUser.FullName,
Posts = posts,
PostUrl = p.PostUrl
};
return(View(post));
}
return(NotFound());
}
public ActionResult ViewPost(string id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
BlogPost blogPost = _db.BlogPosts.FirstOrDefault(p => p.LinkText == id);
if (blogPost == null)
{
return(HttpNotFound());
}
// Get the previous post- the latest one before the current one
var prevPost = _db.BlogPosts
.Where(p => p.PostDate < blogPost.PostDate || (p.PostDate == blogPost.PostDate && p.PostTime < blogPost.PostTime))
.OrderByDescending(p => p.PostDate)
.ThenByDescending(p => p.PostTime)
.FirstOrDefault();
// Get the next post- the earliest one after the current one
var nextPost = _db.BlogPosts
.Where(p => p.PostDate > blogPost.PostDate || (p.PostDate == blogPost.PostDate && p.PostTime > blogPost.PostTime))
.OrderBy(p => p.PostDate)
.ThenBy(p => p.PostTime)
.FirstOrDefault();
var viewModel = new ViewPostViewModel
{
Post = blogPost,
PreviousPost = prevPost,
NextPost = nextPost,
PostRequiresSyntaxHighlight = PostContainsSyntaxHighlight(blogPost)
};
return(View("ViewPost", viewModel));
}
public ActionResult CreatePost(CreateAjaxPostViewModel post)
{
PermissionSet permissions;
Post newPost;
Topic topic;
using (var unitOfWork = UnitOfWorkManager.NewUnitOfWork())
{
// Quick check to see if user is locked out, when logged in
if (LoggedOnUser.IsLockedOut | !LoggedOnUser.IsApproved)
{
FormsAuthentication.SignOut();
throw new Exception(LocalizationService.GetResourceString("Errors.NoAccess"));
}
topic = _topicService.Get(post.Topic);
var postContent = _bannedWordService.SanitiseBannedWords(post.PostContent);
var akismetHelper = new AkismetHelper(SettingsService);
newPost = _postService.AddNewPost(postContent, topic, LoggedOnUser, out permissions);
if (!akismetHelper.IsSpam(newPost))
{
try
{
unitOfWork.Commit();
// Successful, add this post to the Lucene index
if (_luceneService.CheckIndexExists())
{
_luceneService.AddUpdate(_luceneService.MapToModel(newPost));
}
}
catch (Exception ex)
{
unitOfWork.Rollback();
LoggingService.Error(ex);
throw new Exception(LocalizationService.GetResourceString("Errors.GenericMessage"));
}
}
else
{
unitOfWork.Rollback();
throw new Exception(LocalizationService.GetResourceString("Errors.PossibleSpam"));
}
}
//Check for moderation
if (newPost.Pending == true)
{
return(PartialView("_PostModeration"));
}
else
{
// All good send the notifications and send the post back
using (UnitOfWorkManager.NewUnitOfWork())
{
// Create the view model
var viewModel = new ViewPostViewModel
{
Permissions = permissions,
Post = newPost,
User = LoggedOnUser,
ParentTopic = topic
};
// Success send any notifications
NotifyNewTopics(topic);
return(PartialView("_Post", viewModel));
}
}
}
